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49ers giving undrafted rooke DL Sebastian Valdez a serious look, and a powerful nickname

Name: 49ers giving undrafted rooke DL Sebastian Valdez a serious look, and a powerful nickname
Uploaded: 2025-08-15T18:07:00-0700
Duration: 2 min 16 s
Description: The San Francisco 49ers may have found a hidden gem in undrafted free agent Sebastian Valdez. He's even earned himself a superhero nickname during preseason training camp. Matt Lively reports.

The San Francisco 49ers may have found a hidden gem in undrafted free agent Sebastian Valdez. He's even earned himself a superhero nickname during preseason training camp. Matt Lively reports.